There are ______ tourists visiting the island on May Day every year.( )
two thousands of
two thousands
thousands of
thousand of
Do you know ____ ?( )
how old is he
how old he is
he is how old
My sister ____ be lazy. But now she's working really hard.( )
used to
is used to
was used to
____ will you go back to your hometown?
In a week.( )
How long
How far
How soon
Shall we go to see the documentary Amazing China or stay at home?
Either is OK. ____.( )
Go ahead
It's up to you
That's all right
She stopped talking ____ her mother came into the room.( )
as soon as
unless
though